class_docstr: A random shuffling buffer implementation. Items can be added to the buffer and retrieved in a random order.
code: def finish(self):
      self._done_adding = True
  
imports: import abc
  from collections import deque
  import numpy
  import six
label_desc: Use image node_id 7 for calling the RandomShufflingBuffer obj's underlying member method code with example usage: obj.finish() without return types